If you experience pain when doing sit-ups, it can be due to muscle strains, cramps, or GI issues. Here’s how to treat and prevent this issue.

Most people have likely had the unpleasant experience of a muscle cramp, also known as a charley horse or muscle spasm. And while most cramps will quickly go away on their own, there are a few helpful ...

Scientists have traditionally attributed exercise-induced cramps to dehydration or electrolyte imbalances. However, this ...

They're bad to the last drop. Arsenic will cause your cells to cease to function, cyanide will stop your heart and strychnine -- fittingly used as a rat killer -- causes gruesome, fatal muscle spasms.

Your groin area is the region between your lower abdomen and your upper thighs. A pinched nerve in the groin happens when tissues — like muscles, bones, or tendons — in your groin compress a nerve.

Diaphragm flutter — also known as diaphragmatic flutter or diaphragmatic myoclonus — is a rare disorder in which your diaphragm experiences repeated involuntary contractions. The diaphragm is a muscle ...

Most low back pain is caused by muscle strain or a sprain. A strain is when your muscle fibers are stretched. A sprain is when your ligaments (bands of tissue that hold your bones together) are ...